Which utility would you use to change how often a filesystem check was performed over an EXT2 filesystem (without losing any data stored on that filesystem)?

What is the proper option to put in /etc/fstab to enable group quotas for a particular parition?

Identify the proper device for the third partition, on the second hard disk, on the first IDE controller on a PC system.

In Bash, inserting “1>&2” after a command redirects

What does the following command do? cat ‘$TEST’

You want to search the file myfile for all occurances of string containing at least five characters, where character number 2 and 5 are ‘a’ and character number 3 is
NOT ‘b’. Which command would you use?

Which command line option would you use to restrict the GNU find command to searching a particular number of subdirectories?

What command will remove duplicate lines from a sorted file?

What command would execute cmd1 followed by cmd2, regardless of the exit status of cmd1?

Which of the following commands is equivalent to kill 1234?